Jobs in the United States

25+ jobs

Save this search

Added 5 mins ago
SoC Principal Physical Design Engineer
Synopsys
Austin, TX
Enable customer tapeouts on the most advanced process nodes in the industry, directly influencing the success of next-generation AI, mobile, and high-performance computing chips
Added 20 mins ago
Q
Endpoint Engineer - 1071
Quantinuum
US Broomfield, CO
- $115,000 to $155,000 USD / year
We are seeking an Endpoint Engineer in our Broomfield, CO, Location. Quantinuum believes that employees work better, more efficiently and more collaboratively in close proximity to other…
Added 22 mins ago
Computer Vision Engineer
Crane NXT
GA, Alpharetta, GA
As a Vision Engineer within Technology Transfer, you will lead the design, deployment, commissioning, validation, and stabilization of machine-vision and automated-inspection systems across…
Added 25 mins ago
Tier 3 MLOPs Engineer (CVT - 004)
SageCor Solutions
Annapolis Junction, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 25 mins ago
Tier 3 Data Engineer (CVT - 003)
SageCor Solutions
Annapolis Junction, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 25 mins ago
Systems Engineer (CVT - 005)
SageCor Solutions
Annapolis Junction, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 25 mins ago
Software Integration Engineer 3 (IDN - 204)
SageCor Solutions
Annapolis Junction, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 25 mins ago
Software Engineer 2 (IDN - 203)
SageCor Solutions
Fort Meade, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 25 mins ago
Senior Software Engineer (JPE - 056)
SageCor Solutions
Fort Meade, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 25 mins ago
MLOPs Engineer (CVT - 007)
SageCor Solutions
Annapolis Junction, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 25 mins ago
DevOps Engineer (CVT - 008)
SageCor Solutions
Annapolis Junction, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 25 mins ago
Data Engineer (CVT - 002)
SageCor Solutions
Annapolis Junction, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 25 mins ago
Cloud Security Engineer (CVT - 001)
SageCor Solutions
Annapolis Junction, MD
…requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information…
Added 32 mins ago
Finance Director
Qolab
Madison, WI · Los Angeles, CA · San Francisco, CA
Qolab is a superconducting quantum hardware company building the manufacturing and systems foundation to scale quantum computing from laboratory devices to utility-scale systems. Founded in…
Added 32 mins ago
Semiconductor Systems Engineer
Bright Vision Technologies
Remote, United States
Design and develop high-performance software solutions for semiconductor design, verification, and validation workflows.
Added 32 mins ago
BV
Applied AI Engineer
Bright Vision Technologies
Remote, United States
- $130,000 to $180,000 USD / year
Bright Vision Technologies is seeking a highly experienced Applied AI Engineer with 10+ years of experience in Artificial Intelligence, Machine Learning, and Deep Learning to design,…
Added 32 mins ago
BV
Parallel Computing Engineer
Bright Vision Technologies
Remote, United States
- $130,000 to $180,000 USD / year
Bright Vision Technologies is seeking a highly experienced Parallel Computing Engineer with 10+ years of experience in High-Performance Computing (HPC), GPU programming, and parallel…
Added 34 mins ago
K
Senior Exec IT & Events Engineer
Kong
Remote, United States
- $113,960 to $162,800 USD / year
As our first dedicated Senior Executive IT & Events Engineer, you will not only provide high-touch, "white-glove" support, but also act as a foundational architect for the service. You will…
Added 37 mins ago
Citrix Engineer
SAIC
Tampa, FL
SAIC is seeking a highly skilled Citrix Engineer to support the Naval Information Warfare Center Atlantic (NIWC LANT) Cloud Computing Innovation, Transformation, and Integration (CLOUD…
Added 40 mins ago
Escalation Engineer
Velocity1
Nashville, TN
The Escalation Engineer (Tier 3) owns complex technical issues end-to-end, restores services quickly, and reduces repeat incidents through root cause analysis, documentation, and…
Added 43 mins ago
Senior Data Center Network/ Mellanox Engineer
Simple Solutions
Jacksonville, FL
high-performance computing (HPC) data center deployments. This role will focus
Added 56 mins ago
Controls Technician, Controls Deployment Service
Amazon Data Services, Inc.
Wheatfield, IN · New Carlisle, IN
…construction teams. Your internal stakeholders include your Controls Engineer, Controls Manager, partner teams (Field Engineering, Critical Project Implementation, DCEO), and the vendors…
Added 59 mins ago
I
Senior Software Engineer
impact.com
Seattle, WA
- $150,000 to $170,000 USD / year
…customer advocates, impact.com empowers brands to drive trusted, performance-based growth through authentic relationships. Its award-winning products - Performance (affiliate), Creator…
Added 59 mins ago
I
Senior Software Engineer
impact.com
Seattle, WA
- $210,000 to $238,000 CAD / year
…customer advocates, impact.com empowers brands to drive trusted, performance-based growth through authentic relationships. Its award-winning products - Performance (affiliate), Creator…
Added 1 hour ago
Infrastructure Engineer
Default - MMO
Cleveland, OH · Dublin, OH
…peace of mind to more than 1.2 million members through our high-quality health, life, disability, dental, vision and indemnity plans. We offer fully insured and self-funded group coverage,…

RE/SPEC Inc.

Senior Scientific Software Engineer

Remote, United States

Apply About employer

Applications open in a new tab.

Job details

Experience: Bachelor’s degree in a related discipline and at least 10 years of relevant experience.
Posting language: English
Posted: Nov 2, 2026

Original job description

Company Description Big challenges need bold thinkers. If you’re someone who sees problems as opportunities, you’ll thrive here. RESPEC is 100% employee-owned, which means we take ownership of every challenge. Here, your ideas drive real solutions. Since 1969, we’ve tackled complex challenges in energy transition, infrastructure resilience, digital transformation, and sustainability. At RESPEC, you’ll work alongside clients to take on critical problems. Depending on your expertise, you might design infrastructure in remote locations, develop renewable energy solutions for global projects, or apply data-driven technology to improve mining and water systems. We bring deep technical knowledge, real-world experience, and a commitment to work that matters. If you're looking for a place where your contributions have real impact, you’ll fit right in. We do not accept unsolicited resumes from third-party recruiters.

Job Description

RESPEC is seeking a Senior Scientific Software Engineer to support scientific computing work for a large National Laboratory. You’ll help sustain and modernize computational modeling software used in a high-consequence environment, with a focus on reliable, maintainable code and performance on Linux and HPC systems. Core Responsibilities

Sustain, analyze, and modernize scientific software, including legacy systems.
Refactor code to improve portability, efficiency, maintainability, and stability.
Support computational modeling across conceptual, process, and numerical models.
Debug, profile, benchmark, and assess software performance and scalability.
Support Linux development, HPC workflows, and job-scheduler use.
Apply software quality practices, testing, and verification and validation.
Document source code, technical debt, risks, and software workflows.
Support reproducible builds, scientific data workflows, and migration readiness.
Perform work in accordance with applicable Nuclear Quality Assurance (NQA-1) requirements.

Qualifications

Required Technical Experience

Master’s degree in computer science, engineering, or a related discipline, such as environmental science, mathematics, or physics, and at least 5 years of relevant experience in computational modeling, software development, and documentation; or
Bachelor’s degree in a related discipline and at least 10 years of relevant experience.

Recent project experience

At least one project within the 5 years preceding the response deadline involving both computational modeling and software development in a regulated, safety-critical, high-consequence, or equivalent mission-critical environment.
Ability to describe the project’s environment, tasks, responsibilities, and deliverables, and explain why the work was high-consequence or mission-critical.

Technical skills

Scientific programming with Fortran, Python, and C and/or C++.
GNU/Linux or equivalent development environments, including build, compilation, and debugging toolchains.
HPC systems and job schedulers such as Slurm or equivalent.
Bash or equivalent Unix/Linux shell scripting.
Software quality practices, testing, and scientific data formats and workflows.
Debugging, profiling, performance analysis, and legacy-code modernization.
Git or equivalent version control and reproducible builds.
Source-code documentation tools such as Doxygen or equivalent.
Python 2 and Python 3
C and C++
OpenMPI, MPICH, or Intel MPI
Serial and parallel scientific codes

Additional Information All your information will be kept confidential according to EEO guidelines.

All your information will be kept confidential according to EEO guidelines.

Apply About employer

Report this job